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code🏥 Nursing ├── 📖 Chapter 1: Hypertension │ ├── 🔹 Classification and Etiology of Hypertension │ ├── 🔹 Pathophysiology and Risk Factors of Hypertension │ └── 🔹 Interprofessional Care and Nursing Management of Hypertension ├── 📖 Chapter 2: Coronary Artery Disease (CAD) and Chronic Stable Angina │ ├── 🔹 Development and Risk Factors of Coronary Artery Disease │ ├── 🔹 Interprofessional Care and Management of Coronary Artery Disease │ └── 🔹 Chronic Stable Angina: Assessment and Management ├── 📖 Chapter 3: Heart Failure │ ├── 🔹 Types and Etiology of Heart Failure │ ├── 🔹 Pathophysiology and Compensatory Mechanisms in Heart Failure │ └── 🔹 Interprofessional Care and Nursing Management of Heart Failure ├── 📖 Chapter 4: Peripheral Artery Disease (PAD) and Chronic Venous Insufficiency (CVI) │ ├── 🔹 Etiology, Pathophysiology, and Clinical Manifestations of Peripheral Artery Disease │ ├── 🔹 Interprofessional Care and Management of Peripheral Artery Disease │ └── 🔹 Chronic Venous Insufficiency: Pathophysiology and Management ├── 📖 Chapter 5: Venous Thromboembolism (VTE) │ ├── 🔹 Virchow's Triad and Pathophysiology of Venous Thromboembolism │ ├── 🔹 Clinical Manifestations and Diagnostic Studies for Venous Thromboembolism │ └── 🔹 Interprofessional Care and Prevention of Venous Thromboembolism ├── 📖 Chapter 6: Anemia │ ├── 🔹 Iron Deficiency Anemia: Causes and Manifestations │ ├── 🔹 Megaloblastic Anemias: Cobalamin and Folic Acid Deficiency │ └── 🔹 Nursing and Interprofessional Management of Anemia ├── 📖 Chapter 7: Hemophilia │ ├── 🔹 Etiology and Clinical Manifestations of Hemophilia │ └── 🔹 Nursing and Interprofessional Management of Hemophilia ├── 📖 Chapter 8: Cancer: General Concepts and Prevention │ ├── 🔹 Definition and Classification of Cancer │ └── 🔹 Cancer Prevention and Early Detection ├── 📖 Chapter 9: Cancer Treatment and Management of Side Effects │ ├── 🔹 Cancer Treatment Modalities │ └── 🔹 Chemotherapy and Radiation Therapy Effects and Management └── 📖 Chapter 10: Leukemia: Specific Concepts and Nursing Care ├── 🔹 Chronic Myelogenous Leukemia (CML) and Chronic Lymphocytic Leukemia (CLL) Characteristics ├── 🔹 Clinical Manifestations and Complications of Chronic Leukemias └── 🔹 Interprofessional Care and Nursing Management of Chronic Leukemia
What this chapter covers: This chapter covers the classification, etiology, pathophysiology, risk factors, clinical manifestations, diagnostic studies, and interprofessional care of hypertension. It emphasizes lifestyle modifications and medication management for blood pressure control and complication prevention.
| Concept/Term | Definition/Description | Clinical Significance | Key Points |
|---|---|---|---|
| Primary Hypertension | No identifiable cause; linked to multiple risk factors. | Accounts for 90-95% of hypertension cases. | Also known as essential or idiopathic hypertension. |
| Secondary Hypertension | Hypertension with a specific, identifiable cause. | Accounts for 5-10% of hypertension cases. | Examples include renal artery stenosis and endocrine disorders. |
| DASH Diet | Dietary Approaches to Stop Hypertension; emphasizes fruits, vegetables, low-fat dairy, and limited sodium. | Effective in lowering blood pressure. | Part of lifestyle modifications. |
Question: A patient with a blood pressure of 160/90 mm Hg is diagnosed with Stage 2 hypertension. Which of the following interventions is most appropriate to initiate first? A) Start the patient on two antihypertensive medications. B) Educate the patient on lifestyle modifications, including diet and exercise. C) Order a renal ultrasound to rule out secondary hypertension. D) Immediately admit the patient to the hospital for close monitoring.
Answer: B Explanation: Lifestyle modifications are the first-line treatment for Stage 2 hypertension. Medications may be added if lifestyle changes are insufficient.
What this chapter covers: This chapter explores coronary artery disease (CAD) and chronic stable angina, including their development, risk factors, clinical manifestations, diagnostic studies, and management. Emphasis is placed on risk factor modification, lifestyle changes, and medication management.
| Concept/Term | Definition/Description | Clinical Significance | Key Points |
|---|---|---|---|
| Atherosclerosis | Plaque buildup in the coronary arteries. | Primary cause of CAD. | Begins with endothelial injury. |
| Chronic Stable Angina | Chest pain with exertion, relieved by rest or nitroglycerin. | Predictable pattern of angina. | Managed with rest and medication. |
| Lipid-Lowering Drugs | Medications to reduce cholesterol levels. | Reduce risk of CAD progression. | Statins are a common example. |
Question: A patient with chronic stable angina reports chest pain that is relieved by rest. The patient asks the nurse what causes the pain. Which response by the nurse is most accurate? A) The pain is caused by a spasm of the coronary artery. B) The pain is caused by a blood clot in the coronary artery. C) The pain is caused by a lack of oxygen supply to the heart muscle. D) The pain is caused by inflammation of the heart muscle.
Answer: C Explanation: Angina is caused by myocardial ischemia, resulting from an imbalance between oxygen supply and demand.
What this chapter covers: This chapter provides an overview of heart failure (HF), including its types (HFrEF and HFpEF), etiology, pathophysiology, clinical manifestations, diagnostic studies, and interprofessional care. It emphasizes symptom management, complication prevention, and quality of life improvement.
| Concept/Term | Definition/Description | Clinical Significance | Key Points |
|---|---|---|---|
| HFrEF | Heart failure with reduced ejection fraction. | Systolic heart failure. | Characterized by a weak pump. |
| HFpEF | Heart failure with preserved ejection fraction. | Diastolic heart failure. | Characterized by a stiff heart. |
| RAAS Activation | Activation of the renin-angiotensin-aldosterone system. | Compensatory mechanism in HF. | Leads to fluid retention. |
Question: A patient with heart failure is prescribed an ACE inhibitor. The nurse understands that ACE inhibitors help heart failure by: A) Increasing the heart rate. B) Dilating blood vessels and decreasing afterload. C) Increasing the force of cardiac contraction. D) Reducing fluid volume by promoting diuresis.
Answer: B Explanation: ACE inhibitors block the conversion of angiotensin I to angiotensin II, leading to vasodilation and decreased afterload.
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